We discuss the relevance of the concept of rational behavior in economic theory and suggest, on the basis of modern brain research results, to abstain from this notion and instead to apply behavioral rules of thumb in decision-making, especially if these rules can be derived from rational...

This paper develops a two-sector non-scale growth model and investigates the relationship between international trade, growth, and industrialization. It is shown that the counterfactual prediction of new growth theories regarding a positive effect of population growth on the growth rate of per...

A simple rule of thumb which has been successfully used in the basic neoclassical growth model as an alternative to the unstable dynamic optimization solution is shown to be more generally applicable in a non-scale growth model with learning by doing. The model is formulated in accordance with...